Fiat

Fiat 80-90

The Fiat 80-90 is a utility tractor produced from 1984 to 1992 as part of the 90 Series. It features a Fiat 3.9L 4-cylinder liquid-cooled diesel engine producing 80 hp (59.7 kW). The tractor offers multiple transmission options including 12-speed, 12-speed shuttle, 20-speed creeper, and 24-speed Hi-Lo with a total of up to 24 forward and 12 reverse gears. It is available in two- or four-wheel drive configurations with planetary final drives and hydraulic rear differential lock. The tractor includes power steering, hydraulic wet disc brakes, and a standard cab with heater. Hydraulics provide 2755 psi pressure and 9.1 gpm pump flow. The rear hitch is category II/I with a lift capacity of 7716 lbs (3499 kg). The PTO is independent with 540 and 540/1000 rpm options. Dimensions include a 92.1 inch wheelbase, 144.1 inch length, and 103.9 inch height. Weight ranges from 6636 lbs (2WD) to 7540 lbs (4WD). Standard tires vary by drive type. The 80-90 is related to models 70-90, 82-94, and 85-90.
Power80 hp
Founded1984 - 1992
Model80-90

Technical Specifications

Detailed specifications and technical data for Fiat 80-90

Power
Engine power80 hp (59.7 kW)
Tires
2WD Standard tires (ag)Front: 7.50-18. Rear: 13.6-38
4WD Standard tires (ag)Front: 11.2-28. Rear: 13.6-38
Engine
Typediesel
ModelFiat 8045.05
Power80 hp (59.7 kW)
Coolingliquid-cooled
Cylinders4-cylinder
Fuel tank24.6 gal (93.1 L)
Rated RPM2500
Bore/Stroke4.09x4.53 inches (104 x 115 mm)
Fuel systemdirect injection
Displacement238.5 ci (3.9 L)
Starter typeelectric
Dimensions
Height103.9 inches (263 cm)
Length144.1 inches (366 cm)
Wheelbase92.1 inches (233 cm)
2WD Weight6636 lbs (3010 kg)
4WD Weight7540 lbs (3420 kg)
Hydraulics
Pressure2755 psi (190.0 bar)
Pump flow9.1 gpm (34.4 lpm)
Mechanical
Cabstandard with heater
DriveTwo- or four-wheel drive
BrakesHydraulic wet disc brakes
Final drivesplanetary
Power steeringyes
Differential lockhydraulic rear
Production
Series90 Series
CategoryUtility tractor
Variants80-90 2WD, 80-90DT 4WD
ManufacturerFiat
Years produced1984 - 1992
Transmission
Gears12 forward and 4 reverse
Hi-Lo24 forward and 12 reverse
Creeper20 forward and 12 reverse
Options12-speed, 12-speed shuttle, 20-speed creeper, 24-speed
Shuttle12 forward and reverse
DescriptionFour gears (1-4) in three ranges (low, medium, high) with a two-speed high-low shift.
Tractor hitch
Rear TypeII/I
Rear lift capacity7716 lbs (3499 kg)
Power Take-off (PTO)
Clutch280mm dry disc
Rear PTOindependent
Engine RPM540@2200, 1000@2375
Rear PTO Type540, 540/1000